Registered Fuels Contractors are the only businesses that are legally authorized to do fuels related work in Ontario. Find or verify companies with a valid TSSA Registration. Information in this registry does not constitute an endorsement or referral by TSSA. We encourage any person hiring a contractor to choose carefully. For more information, see our Qualified Contractor Checklist.
Note: City/postal code only refers to the location where the contractor has based their main office. It is possible they may offer services in other areas of the province.
This tool is updated at the beginning of each month.
TSSA Registered Fuels Contractors
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WILLIAM DAVID ANDREWS O/A WILL ANDREWS HEATING AND AIR CONDITIONING
000271299
B2320 CONC 3 RR 2 BEAVERTON, ON, L0K 1A0, CanadaSCHUETT BBQ REPAIRS AND GAS SERVICE LTD
000271303
107 OAKHURST CRES KITCHENER, ON, N2B 3K2, CanadaSHERK HOME SERVICES
000271531
19 BEGGS CRT KARS, ON, K0A 2E0, CanadaSOUTH SIMCOE HEATING AND AIR CONDITIONING LTD
000271565
956111 7TH LINE E MULMUR, ON, L9V 0M3, CanadaFRIENDLY TEK SOLUTIONS INC
000271759
374 Aquaview Dr Orleans, ON, K4A 5K5, CanadaSTEVE LAWRENCE RAGOBEER O/A NU-MARK MECHANICAL SERVICES
000270251
56 ROSS PATRICK CRESCENT NEWMARKET, ON, L3X 3G9, CanadaSARNIA HEATING & COOLING INC
000270683
701 ONTARIO ST SARNIA, ON, N7T 1M3, CanadaWHALEN MECHANICAL HVAC/R SERVICES INC
000270831
1860 APPLEBY LINE, UNIT 507, BURLINGTON, ON, L7L 7H7, CanadaMANDEEP SINGHPAINK O/A M D MECHANICAL SERVICE
000270832
1284 DANFORTH RD, UNIT 209, SCARBOROUGH, ON, M1J 1E9, CanadaDUNFORD-LISCIO (ONTARIO) INC
000270877
2 CARSON CRT BRAMPTON, ON, L6T 4P8, CanadaWESLEY ELMER BRUCE ROBINSON O/A ROBINSON HEATING & A/C
000270912
109 Concession 8 E Freelton, ON, L8B 1N9, CanadaKAZEEM DEJONGE
000270935
3181 EGLINTON AVE E, APT 403, SCARBOROUGH, ON, M1J 2G9, CanadaCHRIS SMITH O/A MIDDLESEX MECHANICAL
000270937
285 SPRUCE ST LONDON, ON, N5W 4N2, CanadaAVIS HEATING AND AIR CONDITIONING
000271010
190 BRITANNIA RD E, UNIT 22, MISSISSAUGA, ON, L4Z 1W6, CanadaTOTH INC
000271208
11 DUNDEE AVE, PO BOX 308, NEW DUNDEE, ON, N0B 2E0, CanadaMECHFIELD CANADA INC
000268537
50 Great Gulf Dr, Unit 46, Concord, ON, L4K 0K7, Canada9776893 CANADA LTD o/a AATEK HEATING & COOLING
000268774
21 STEPPINGSTONE TRAIL SCARBOROUGH, ON, M1X 2B4, CanadaFAULKNER HEATING AND COOLING
000268891
19574 OPEONGO LINE BARRYS BAY, ON, K0J 1B0, CanadaSOILCAN INC
000268972
208 EVANS AVE TORONTO, ON, M8Z 1J7, CanadaAIR AND GAS 4U INC
000269198
83 Kerfoot crescent Georgina, ON, L4P 4H2, CanadaARROWSMITH MECHANICAL INC
000269244
28 ARROWSMITH AVE TORONTO, ON, M6M 2W7, Canada2483446 ONTARIO INC O/A VENTECH SERVICES
000269415
11 Keefer Lake Rd Timmins, ON, P4N 7C5, CanadaDONALD ALEXANDER MCKAY O/A ENVIRONMENTAL CONTROL SOLUTIONS
000269486
36 MERLENE CRT CAMBRIDGE, ON, N3C 4G1, CanadaDAVID KENNETH JONES O/A COMFORT-TEK HEATING & COOLING
000269488
1114 COUNTY RD 22 BELLE RIVER, ON, N0R 1A0, CANADA1904782 ONTARIO INC O/A PROTECT HVAC
000269496
1350 Erindale Crescent London, ON, N5X 1V9, CanadaTEH-ELITE AIR SYSTEMS LTD.
000268253
20 COTTSMORE CRES MARKHAM, ON, L3R 3X6, CanadaCOMFORT HUB HEATING AND COOLING INCORPORATED
000268325
65 Denzil Doyle Crt Kanata, ON, K2M 2G8, CanadaONE ALLIANCE GROUP LTD
000268384
1200 Denison St Markham, ON, L3R 8G6, CanadaCOMCO CANADA LTD
000268447
100 WELHAM RD BARRIE, ON, L4N 8Y4, Canada2486230 ONTARIO INC
000268535
15491 Highway 35 Minden, ON, K0M 2K0, CanadaENERGYTECH APPLIANCE SERVICE INC.
000268536
2300 ABBOTT CRES PICKERING, ON, L1X 2T5, CanadaRAYMOND HAGGARD
000268123
210 KENTLAND ST MARKHAM, ON, L6E 2E2, Canada1946201 ONTARIO CORPORATION O/A EVO HEATING & COOLING
000268124
21 Thornwood Chase Rd Markham, ON, L6E 1Y1, CanadaSYED AHSAN ALI RIZVI O/A MARKHAM MECHANICAL
000268150
1221 Cactus Crescent Pickering, ON, L1X 0G8, CanadaBILL THIESSEN O/A T-SON AIR
000268151
51500 CALTON LINE RR2 AYLMER, ON, N5H 2R5, CanadaNORTHERN SHEET METAL & CONTRACTING LTD.
000268155
559 SYNDICATE AVE S THUNDER BAY, ON, P7E 1E6, CanadaHUMBLE MECHANICAL LTD.
000268230
135 Gold Park Gate Angus, ON, L3W 0B4, CanadaM.I.S.PRO HVAC INC
000267892
174 WEST BEAVER CREEK RD RICHMOND HILL, ON, L4B 1B4, CanadaCOMCO CANADA LTD
000267894
100 WELHAM RD BARRIE, ON, L4N 8Y4, CanadaENERFROG BUSINESS SERVICES INC.
000267930
159 Gilmour St Ottawa, ON, K2P 0N8, CanadaNEXXGEN ENVIRONMENTAL LIMITED
000268084
487 WESTNEY RD S, UNIT 1, AJAX, ON, L1S 6W7, CanadaPAUL KAINER o/a NORTH WEST MECHANICAL
000268085
RR #1 LOT 6 CONCESSION 4 PELLATT, ON, P0X 1C0, Canada2498799 ONTARIO INC. o/a ONTARIO POWER & ENERGY GROUP
000268121
4232 REGENCY DR MISSISSAUGA, ON, L5C 4K7, CanadaM & K HEATING & COOLING COMFORT SERVICES INC.
000267461
42 DONLAND AVE GRIMSBY, ON, L3M 0E6, CanadaBEHZAD SADRE NOUR-MOHAMMEDI o/a MASS TRUST AIR SYSTEM
000267574
37 TOFINO CRES TORONTO, ON, M3B 1R9, CanadaTHIRUSHANTH NUDPARAJAH o/a COMPLETE AIR SOLUTIONS
000267641
64 ROUGE RIVER DR SCARBOROUGH, ON, M1B 6K3, CanadaGBS FOODSERVICE EQUIPMENT INC
000267660
2871 BRIGHTON RD OAKVILLE, ON, L6H 6C9, Canada1948180 ONTARIO INC o/a COMFORT ZONE GAS SERVICES
000267717
216 STANTON ST FORT ERIE, ON, L2A 3N7, Canada